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    • A Fast Developed Electronic Components Distributor
    A4450KESTR-J, Allegro MicroSystems, Integrated Circuits (ICs)~PMIC - Voltage Regulators - DC DC Switching Controllers, IC REG CTRLR BUCK-BOOST 20QFN
    A4450KESTR-J Images
    A4450KESTR-J Images
    Product Attributes：
  • Part Number: A4450KESTR-J
  • Manufacturer: Allegro MicroSystems
  • Description: IC REG CTRLR BUCK-BOOST 20QFN
  • Category: Integrated Circuits (ICs)~PMIC - Voltage Regulators - DC DC Switching Controllers
  • A4450KESTR-J Datasheet (PDF)
  • Order with confidence, there are no lead times for in-stock products.
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    Product Specifications：
  • MfrPart.: A4450KESTR-J
  • Mfr: Allegro MicroSystems
  • Description: IC REG CTRLR BUCK-BOOST 20QFN
  • Product Category: Integrated Circuits (ICs)~PMIC - Voltage Regulators - DC DC Switching Controllers
  • Package: Tape & Reel (TR),Cut Tape (CT)
  • Series: Automotive, AEC-Q100
  • PartStatus: Active
  • OutputType: Transistor Driver
  • Function: Step-Up/Step-Down
  • OutputConfiguration: Positive
  • Topology: Buck-Boost
  • NumberofOutputs: 1
  • OutputPhases: 1
  • Voltage-Supply(Vcc/Vdd): 3V ~ 36V
  • Frequency-Switching: 250kHz ~ 2.2MHz
  • DutyCycle(Max): -
  • SynchronousRectifier: No
  • ClockSync: Yes
  • SerialInterfaces: -
  • ControlFeatures: Enable, Frequency Control, Soft Start
  • OperatingTemperature: -40°C ~ 150°C (TJ)
  • MountingType: Surface Mount
  • Package/Case: 20-WFQFN Exposed Pad
  • A4450KESTR-J | Allegro MicroSystems | NHE Electronics
    • A4450KESTR-J were obtained directly from authorized Allegro MicroSystems distributors and other trusted sources throughout the world.
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